/Engine/Plugins/Experimental/PCG/Source/PCG/Public/Elements/Metadata/PCGMetadataOpElementBase.h
If the node doesn't provide an output, check the logs to know why it failed.
[UCLASS](Programming/UnrealArchitecture/Reference/Classes#classdeclaration)(BlueprintType, Abstract, ClassGroup=(Procedural)) class UPCGMetadataSettingsBase : public [UPCGSettings](API\Plugins\PCG\UPCGSettings)
TStaticArray< b...
ForceOutputConnections
Useful for unit tests. Allow to force a connection to allow the node to do its operation, even if nothing is connected to it.
FName
OutputDataFromPin
Bydefault, output is taken from first non-param pin (aka if the second pin is a point data, the output will be this point data).
FPCGAttributePr...
OutputTarget